Home / 34,000.50-46,923.57-19,099.38

Finding the Fourth Proportional to 34,000.50, 46,923.57 and 19,099.38

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Solution

The fourth proportional to 34,000.50, 46,923.57 and 19,099.38 is: 26,358.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,000.50 : 46,923.57 = 19,099.38 : x
  2. Step 2: Convert to fraction form
    34,000.50/46,923.57 = 19,099.38/x
  3. Step 3: Cross multiply
    34,000.50x = 46,923.57 × 19,099.38
  4. Step 4: Simplify right side
    34,000.50x = 896,211,094.39
  5. Step 5: Solve for x
    x = 896,211,094.39/34,000.50
  6. Step 6: Final answer
    x = 26,358.76

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.